// Users 数据集合类
Ext.define("AM.store.Users", {
	extend: 'Ext.data.Store',
	storeId: 'user_id',
	model: 'AM.model.User',
	proxy: {
		type: 'ajax',
		url: '',
		reader: {
			type:'json',
			root: 'topics'
		},
		writer: {
			type:'json'
		}
	},
	autoLoad: true
});